Beautiful Pearl vs Fall Armyworm

Agrotera nemoralis compared with Spodoptera frugiperda

Key Differences

• Beautiful Pearl is Least Concern while Fall Armyworm is Not Evaluated.

Taxonomic Classification

Rank	Beautiful Pearl	Fall Armyworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family	Crambidae	Noctuidae
Genus	Agrotera	Spodoptera
Species	Agrotera nemoralis	Spodoptera frugiperda

Evolutionary Relationship

Beautiful Pearl and Fall Armyworm share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Beautiful Pearl

LC — Least Concern

Fall Armyworm

NE — Not Evaluated

Physical Characteristics

Attribute	Beautiful Pearl	Fall Armyworm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beautiful Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

Fall Armyworm

Habitat

Inhabits flooded grasslands and savannas within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (9 countries), Asia (Taiwan, Timor-Leste), Europe (Denmark), and North America (Canada, United States).

Beautiful Pearl

The Beautiful Pearl (Agrotera nemoralis) is a species in the genus Agrotera. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇹🇼 Taiwan